Common uses of WeiCai's knotless netting include:* Cargo netMaterialPolyester:PEUsed mainly where acid conditions are present or minimum stretch is desired,polyester is unaffected by common acid and hot bleaching agents,it is not suitable for use with concentrated sulfuric acid,alkaline or at temperature in excess of 100'C or less than -40'C,stretch at rated capacity is approximately 3%Nylon:PAThe most widely used general-purpose synthetic web sling,is unaffected by grease and oil.It has good chemical resistance to aldehyde,ethers,and strong alkalis:but is not suitable for use with acids and bleaching agents or at temperatures in excess of 100'C or less than -40'C.Stretch at rated capacity is approximately 6-8%.And if wet,maybe the strength will be less over 10%Polypropyline:PPPolypropyline is little affected by acids or alkalis and suitable for application where the highest resistance to chemicals other than solvents is required.Using temperatures scope is from -40'C up to 80'C

* Playground / Safety - this strong netting is soft to touch which makes it a favourite for children's playground structures.